Push To Talk groups limitation ?

[amirgolan]

Hi,

I have a Cisco ip phone 7921 that work with CUCM ver 7.1.2 and berbee.

I have a 24 groups in "Push To Talk" function that works fine and i can see the all 24 groups, but when i configure one more group, meaning 25 groups, the screen in the phone where all the groups should be presented - blank.

There is any limitation for creating 25 groups or any technical restriction from the Cisco side ?

Any ideas?

[Chris Deren]

I suggest you reach out to Singlewire directly as they have really nice staff that should be able to answer it, have you tried looking through their documentation?

http://www.singlewire.com

Chris

[amirgolan]

Do you think the problem come from Barbee ?